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sshkeys.go
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sshkeys.go
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/*
Copyright 2020 The Kubermatic Kubernetes Platform contributors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package v1
import (
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
const (
// SSHKeyResourceName represents "Resource" defined in Kubernetes
SSHKeyResourceName = "usersshkeies"
// SSHKeyKind represents "Kind" defined in Kubernetes
SSHKeyKind = "UserSSHKey"
)
//+genclient
//+genclient:nonNamespaced
//+resourceName=usersshkeies
// UserSSHKey specifies a users UserSSHKey
// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
type UserSSHKey struct {
metav1.TypeMeta `json:",inline"`
metav1.ObjectMeta `json:"metadata,omitempty"`
Spec SSHKeySpec `json:"spec"`
}
type SSHKeySpec struct {
Owner string `json:"owner"`
Name string `json:"name"`
Fingerprint string `json:"fingerprint"`
PublicKey string `json:"publicKey"`
Clusters []string `json:"clusters"`
}
func (sk *UserSSHKey) IsUsedByCluster(clustername string) bool {
if sk.Spec.Clusters == nil {
return false
}
for _, name := range sk.Spec.Clusters {
if name == clustername {
return true
}
}
return false
}
func (sk *UserSSHKey) RemoveFromCluster(clustername string) {
for i, cl := range sk.Spec.Clusters {
if cl != clustername {
continue
}
// Don't break we don't check for duplicates when adding clusters!
sk.Spec.Clusters = append(sk.Spec.Clusters[:i], sk.Spec.Clusters[i+1:]...)
}
}
func (sk *UserSSHKey) AddToCluster(clustername string) {
sk.Spec.Clusters = append(sk.Spec.Clusters, clustername)
}
// UserSSHKeyList specifies a users UserSSHKey
// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
type UserSSHKeyList struct {
metav1.TypeMeta `json:",inline"`
metav1.ListMeta `json:"metadata,omitempty"`
Items []UserSSHKey `json:"items"`
}